Historical Marker

Gulf Intracoastal Waterway (Jack Miller Landing)

Bayou Sorrel, Iberville County · Louisiana

What moves on this waterway is mostly petroleum and chemicals. The Gulf Intracoastal Waterway was completed on June 18, 1949, and runs about 1,300 miles from St. Marks, Florida to Brownsville, Texas at a controlling depth of 12 feet. In 2018 it carried 112 million tons of cargo worth $90 billion, including 69 million tons of petroleum products and 23 million tons of chemicals. By tonnage it ranks third among American waterways, behind the Mississippi and the Ohio, and it is designed mainly for barges.

Where it stands

30.21890, -91.31767 · Directions

Worth the stop nearby

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